How To Fix ACM_UI092 - Warning at regenerating aggregate : &1&2&3&4

SAP Error Message - Details

• Message type: E = Error

• Message class: ACM_UI - Message-Class for all ACM-UIs

• Message number: 092

• Message text: Warning at regenerating aggregate : &1&2&3&4

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ACM_UI092 - Warning at regenerating aggregate : &1&2&3&4 ?

  The SAP error message ACM_UI092, which states "Warning at regenerating aggregate: &1&2&3&4," typically occurs during the process of regenerating aggregates in the SAP system, particularly in the context of SAP BW (Business Warehouse) or SAP HANA. This warning indicates that there may be issues with the data or configuration related to the aggregates being processed.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data that the aggregate is trying to process. This could be due to missing or incorrect data in the underlying InfoObjects or InfoProviders.
  Configuration Issues: The aggregate may not be configured correctly, leading to issues during regeneration.
  Performance Issues: If the system is under heavy load, it may not be able to regenerate aggregates efficiently, leading to warnings.
  Missing Authorizations: Sometimes, the user executing the regeneration may not have the necessary authorizations to access certain data or objects.
  Technical Issues: There could be technical issues with the database or the SAP system itself, such as locks or other database-related problems.
  
  Solutions:
  
  Check Data Consistency: Verify the data in the underlying InfoObjects and InfoProviders. Ensure that there are no missing or incorrect entries that could affect the aggregate.
  Review Aggregate Configuration: Check the configuration of the aggregate to ensure that it is set up correctly. This includes reviewing the key figures, characteristics, and any filters applied.
  Monitor System Performance: If the system is under heavy load, consider scheduling the regeneration during off-peak hours to improve performance.
  Check Authorizations: Ensure that the user executing the regeneration has the necessary authorizations to access all relevant data and objects.
  Database Health Check: Perform a health check on the database to identify any locks or issues that may be affecting performance. This may involve working with your database administrator.
  Review Logs: Check the SAP application logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to manage aggregates and monitor their status.
  SAP Notes: Check for any relevant SAP Notes that may address known issues related to aggregate regeneration.
  Documentation: Refer to SAP documentation for best practices on managing aggregates and troubleshooting common issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation.